A new species of Centris (Centris) (Fabricius) from northeastern Brazil, with taxonomic notes on C. (C.) pulchra Moure, Oliveira & Viana (Hymenoptera, Apidae)

By

Mahlmann, Thiago
Oliveira, Favízia Freitas de

Type

Article

Date of Publication

2012

Original Publication

ZooKeys

Volume

255

Pages

49-65

Subjects

Anthophila , Apinae , Apoidea , Bees , Centridini , Neotropical , taxonomy

Contributed by

Pensoft Publishers

Language

English

Published by

Sofia, Bulgaria Pensoft Publishers

Identifiers

DOI: https://doi.org/10.3897/zookeys.255.4303

 

Abstract

We describe a new species of the bee genus Centris, C. (C.) byrsonimae Mahlmann & Oliveira sp. n., whose name has appeared as a nomen nudum in the literature since 1985. Further, a new species group of Centris s.str. is proposed, the pulchra group, based on morphological characters, which comprises the species C. pulchra Moure, Oliveira & Viana, 2003 and C. byrsonimae sp. n.. Based on information from specimen labels studied and data from the literature, a list of plant species visited by the pulchra group is presented. The male genitalia and hidden metasomal sterna 7 and 8 of C. pulchra are described for the first time. Typographic errors pertaining to the paratype labels reported in the original description of C. pulchra are corrected. One female paratype of C. pulchra is designated herein as a paratype of C. byrsonimae sp. n. An updated list of species of Centris s.str. from northeastern Brazil is provided including references about geographic distributions as well as an identification key to the pulchra species group.